"
``
Chimeric
JJ
coronavirus-like
JJ
particles
NNS
carrying
VBG
severe
JJ
acute
JJ
respiratory
JJ
syndrome
NN
coronavirus (
NN
SCoV)
NN
S
NN
protein
NN
protect
VBP
mice
NNS
against
IN
challenge
NN
with
IN
SCoV",
NN
_SP
punct
amod
amod
nsubj
acl
amod
amod
amod
compound
compound
agent
compound
dobj
dobj
case
nmod
case
punct